Object reference error while saving file

[Kinali94]

Hello,

I am facing "object reference not set to an instance of an object" error while updating bubble chart values.

Code: Select all

  ISlide slide = presentation.Slides[0];
            IChart chart = slide.Shapes[13] as IChart; //bubble chart

            List<ChartDataModel> chartDT = getDT.GetChartData(5, 0); //get values from database

            for (int i = 0; i < chartDT.Count; i++)
            {
                chart.ChartData[1 + i, 1].Value = chartDT[i].X_Value;
                chart.ChartData[1 + i, 2].Value = chartDT[i].Y_Value;
            }

Code: Select all

presentation.SaveToFile(AppDomain.CurrentDomain.BaseDirectory + "/Presentations/" + "test.pptx", FileFormat.Pptx2010);  //getting error here

I have attached my PowerPoint file,please check and let me know.

Thanks in advance!

[rachel.lei]

Hello,

Thanks for your inquiry.
I tested your case and indeed reproduced your issue. This issue has been logged in our bug tracking system with the ticket SPIREPPT-1183 for further investigation. We will keep you informed if there is any update.
Sorry for the inconvenience caused.

Sincerely,
Rachel
E-iceblue support team

[Kinali94]

Hello,

Can you look into this issue ASAP.
It's very urgently required in our application.

Regards,
Kinali Gandhi

[rachel.lei]

Hello,

Thanks for your following up.
I checked the status of your issue and found it has been fixed. It is now under the test phase. If it passes the test, we will prepare a hotfix for you ASAP.

Sincerely,
Rachel
E-iceblue support team

[rachel.lei]

Hello,

Hope you are doing well.
Glad to inform you that we just released Spire.Presentation Pack Hotfix Version:5.6.1 which fixes your issue. Welcome to download it from the following link.
Website link: https://www.e-iceblue.com/Download/down ... t-now.html
Nuget link: https://www.nuget.org/packages/Spire.Presentation/5.6.1

Sincerely,
Rachel
E-iceblue support team

[rachel.lei]

Hello,

Greetings from E-iceblue!
Has your issue been resolved? Looking forward to your further feedback.

Sincerely,
Rachel
E-iceblue support team

[Kinali94]

Thank you for your response!
The issue has been resolved, It's working fine.

Regards,
Kinali Gandhi

[rachel.lei]

Hello,

Thanks for your feedback.
Feel free to contact us if you need further assistance.
Have a nice day!

Sincerely,
Rachel
E-iceblue support team